Player Page

Douglas, R (Ryan)
Dob: 2014/08/08 (U12)
Gender: Male
Chess SA id: 1140192461
FIDE id:
Region: Dr Kenneth Kaunda (NWP)
Citizen: RSA
Title(s):
Last active: 2024/06/08 (18 days ago)
Ratings
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1181.1
Current Weighted rating1196.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1196.9
Current highest rating achieved1217.3
Current floor (min rating allowed)717.3
Current K-factor36
Games played this month4
Score (S)0.5
Expected score (We)1.89
Difference (S-We)-1.15
Current Raw change (no limits, including tournament time weight)-41.5
Current min/max change allowed (with limits)±170.3
Current Raw change used (final)-41.5
Projected new Raw rating1139.6
Projected new Weighed rating1101.0
Projected new Weighted performance788.0
Projected new final Raw rating (if new WP > new Raw)1139.6
Projected new highest rating1217.3
Projected new floor717.3
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1139.6
Projected effective change (new Official - current Official)-57.3
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1175.4
Current Weighted rating1195.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1195.8
Current highest rating achieved1220.4
Current floor (min rating allowed)720.4
Current K-factor36
Games played this month4
Score (S)0.5
Expected score (We)1.85
Difference (S-We)-1.35
Current Raw change (no limits, including tournament time weight)-48.6
Current min/max change allowed (with limits)±171.7
Current Raw change used (final)-48.6
Projected new Raw rating1126.8
Projected new Weighed rating1099.9
Projected new Weighted performance788.0
Projected new final Raw rating (if new WP > new Raw)1126.8
Projected new highest rating1220.4
Projected new floor720.4
Projected new K-facor36
Projected new official/published rating (highest between new Raw, new WR and new WP)1126.8
Projected effective change (new Official - current Official)-69.0
s
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating0.0
Projected new floor700.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Raw rating=Current rating, Weighted rating (WR)=Weighted average of current/new Raw rating + last 23 published Raw ratings), Weighted performance (WP)=Weighted average of last 5 tournaments
Current Raw rating1200.0
Current Weighted rating1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)1200.0
Current highest rating achieved0.0
Current floor (min rating allowed)700.0
Current K-factor40
Games played this month0
Score (S)0.0
Expected score (We)0.00
Difference (S-We)0.00
Current Raw change (no limits, including tournament time weight)0.0
Current min/max change allowed (with limits)±165.8
Current Raw change used (final)0.0
Projected new Raw rating1200.0
Projected new Weighed rating1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating0.0
Projected new floor700.0
Projected new K-facor40
Projected new official/published rating (highest between new Raw, new WR and new WP)1200.0
Projected effective change (new Official - current Official)=0.0
Tournaments
Tournament: DR KKD Saamtrek 2024 (Senior Beginners)
Start: 2024/06/08  End: 2024/06/08  Host: NWP  Type: Standard   Time: 60  Time weight: 0.83  Rounds: 4
Games: 4  Score: 0.5
Main rating: 1181.1  Rating gain/loss: -41.5
Type rating: 1175.4  Rating gain/loss: -48.6
Analysis
#TournamentStartEndHostTypeTimeWeightRnsGmsScrMainTypeAnalysis
3 DR KKD Saamtrek 2024 (Senior Beginners) 2024/06/08 2024/06/08 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 4 0.5 1181.1 1175.4 Analysis
2 DR KKD Ferdies Mar 2024 (F) 2024/03/02 2024/03/02 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 4 1.0 1217.3 1220.4 Analysis
1 DR KKD Curro Feb 2024 (Beginners) 2024/02/10 2024/02/10 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 3.0 1200.0 1200.0 Analysis
#TournamentStartEndHostTypeTimeWeightRoundsGamesScoreMainTypeAnalysis
3 DR KKD Saamtrek 2024 (Senior Beginners) 2024/06/08 2024/06/08 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 4 0.5 1181.1 1175.4 Analysis
2 DR KKD Ferdies Mar 2024 (F) 2024/03/02 2024/03/02 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 4 1.0 1217.3 1220.4 Analysis
1 DR KKD Curro Feb 2024 (Beginners) 2024/02/10 2024/02/10 Dr Kenneth Kaunda (NWP) Standard 60 0.83 5 5 3.0 1200.0 1200.0 Analysis
Game History
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 13 4 1 8 4.5 34.6 -130.8 1196.7 1066.0
White 7 3 1 3 3.5 50.0 0.0 1198.9 1198.9
Black 6 1 0 5 1.0 16.7 -283.3 1194.3 910.9
Standard All 13 4 1 8 4.5 34.6 -130.8 1196.7 1066.0
White 7 3 1 3 3.5 50.0 0.0 1198.9 1198.9
Black 6 1 0 5 1.0 16.7 -283.3 1194.3 910.9
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Colour Games Wins Draws Losses Score % Dp Aor Perform
Main All 13 4 1 8 4.5 34.6 -130.8 1196.7 1066.0
White 7 3 1 3 3.5 50.0 0.0 1198.9 1198.9
Black 6 1 0 5 1.0 16.7 -283.3 1194.3 910.9
Standard All 13 4 1 8 4.5 34.6 -130.8 1196.7 1066.0
White 7 3 1 3 3.5 50.0 0.0 1198.9 1198.9
Black 6 1 0 5 1.0 16.7 -283.3 1194.3 910.9
Rapid All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Blitz All 0 0 0 0 0.0 0.0 0.0 0.0 0.0
White 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Black 0 0 0 0 0.0 0.0 0.0 0.0 0.0
Top 20 opponents most often played
#Chess SA idNameGamesScoreWinsDrawsLosses%AorDpPerformView
1 1140192473 Sekonya, B (Boikanyo) 2 2.0 2 0 0 100.0 1208.7 425.0 1633.7 View list
2 1140192462 Fourie, A (Alex) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
3 1140192464 Manana, K (Khanya) 1 1.0 1 0 0 100.0 1200.0 425.0 1625.0 View list
4 2110306058 Vanyaza, N (Nontlantla) 1 0.5 0 1 0 50.0 1181.1 0.0 1181.1 View list
5 1120300206 Van Heerden, B (Brian) 1 0.0 0 0 1 0.0 1217.3 -425.0 792.3 View list
6 1130140955 Nicholson, A (Alexander) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
7 2140192469 Moyo, R (Reatlegile) 1 0.0 0 0 1 0.0 1200.0 -425.0 775.0 View list
8 2130134459 Louw, K (Keila) 1 0.0 0 0 1 0.0 1217.3 -425.0 792.3 View list
9 2130300201 Chowles, C (Carmen Gertruid) 1 0.0 0 0 1 0.0 1217.3 -425.0 792.3 View list
10 1140306051 Butler, D (Donovan) 1 0.0 0 0 1 0.0 1181.1 -425.0 756.1 View list
11 1140300200 Bekker, S (Salomo) 1 0.0 0 0 1 0.0 1181.1 -425.0 756.1 View list
12 1140192456 Abraham, L (Liam) 1 0.0 0 0 1 0.0 1181.1 -425.0 756.1 View list